Interactive book reading (IBR) has proven effective for increasing children's lexicons with most of the results based on students' learning of nouns. Little is known about the application of IBR to instructional verbs (i.e., words used during the instruction of academic content). To address this gap, 122 prekindergarten children were recruited…

A study assessed whether two children (ages 4-6) with autism could be taught a child-initiated query as a pivotal response to facilitate the use of grammatical morphemes. Children learned the strategy and acquired and generalized the targeted morpheme. Children also showed increases in mean length of utterance and verb acquisition. (Contains…

Five children (27 to 47 months old) with mild to borderline levels of mental retardation were given a milieu language intervention program of 3 or 4 small group training sessions weekly. Results indicated the training had a clear facilitative effect on the acquisition and generalized use of common nouns and verbs by four of the subjects.…